:root{color-scheme:light dark;--bg:var(--md-sys-color-surface);--on-bg:var(--md-sys-color-on-surface);--primary:var(--md-sys-color-primary);--on-primary:var(--md-sys-color-on-primary);--primary-container:var(--md-sys-color-primary-container);--on-primary-container:var(--md-sys-color-on-primary-container);--surface:var(--md-sys-color-surface);--sc-low:var(--md-sys-color-surface-container-low);--sc:var(--md-sys-color-surface-container);--sc-high:var(--md-sys-color-surface-container-high);--on-sv:var(--md-sys-color-on-surface-variant);--outline:var(--md-sys-color-outline);--outline-v:var(--md-sys-color-outline-variant);--tertiary:var(--md-sys-color-tertiary);--error:var(--md-sys-color-error);--ok:#2e6b30;--code-bg:var(--md-sys-color-surface-container);--radius:12px;--font:var(--md-ref-typeface-plain,"Google Sans Flex",system-ui,-apple-system,"Segoe UI",sans-serif);--mono:"Roboto Mono",ui-monospace,SFMono-Regular,Consolas,monospace}
@media (prefers-color-scheme:dark){:root{--ok:#8fd88a}}
*{box-sizing:border-box}html{scroll-padding-top:80px}
body{margin:0;background:var(--bg);color:var(--on-bg);font:16px/1.65 var(--font);-webkit-font-smoothing:antialiased}
a{color:var(--primary)}a:hover{text-decoration-thickness:2px}
:focus-visible{outline:3px solid var(--primary);outline-offset:2px}
.top{position:sticky;top:0;z-index:10;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(12px);border-bottom:1px solid var(--outline-v)}
.bar{display:flex;align-items:center;gap:1rem;max-width:1440px;margin:0 auto;padding:.5rem 1rem;min-height:60px}
.brand{display:flex;align-items:center;gap:.5rem;color:inherit;text-decoration:none;font-weight:600;white-space:nowrap}
.brand small{font-weight:400;color:var(--on-sv);font-size:.75rem}
.brand .mark{padding:0 .5rem;border-radius:999px;background:var(--primary-container);color:var(--on-primary-container);font-size:.8125rem;line-height:1.5rem}
.hero-mark{display:block;margin:0 auto 1rem}
.hero .eyebrow{margin:0 0 .25rem;color:var(--primary);font-weight:600;letter-spacing:.5px;text-transform:uppercase;font-size:.75rem}
.tabs-nav{display:flex;gap:.25rem;overflow-x:auto;flex:1;scrollbar-width:none}
.tabs-nav a{padding:.375rem .75rem;border-radius:999px;color:var(--on-sv);text-decoration:none;font-size:.875rem;white-space:nowrap}
.tabs-nav a:hover{background:var(--sc-high)}
.tabs-nav a[aria-current]{background:var(--primary-container);color:var(--on-primary-container);font-weight:500}
.gh{font-size:.875rem;color:var(--on-sv);text-decoration:none}
.search{position:relative}
.search input{width:min(40vw,240px);height:40px;border-radius:999px;border:1px solid var(--outline-v);background:var(--sc);color:inherit;padding:0 1rem;font:inherit;font-size:.875rem}
#results{position:absolute;right:0;top:46px;width:min(92vw,440px);max-height:70vh;overflow:auto;background:var(--sc-low);border:1px solid var(--outline-v);border-radius:var(--radius);box-shadow:0 8px 24px rgb(0 0 0/.18);padding:.25rem}
#results a{display:block;padding:.5rem .75rem;border-radius:8px;color:inherit;text-decoration:none}
#results a:hover,#results a.sel{background:var(--sc-high)}
#results small{display:block;color:var(--on-sv);font-size:.75rem}
.layout{max-width:1440px;margin:0 auto;padding:0 1rem;display:grid;grid-template-columns:minmax(0,1fr);gap:2rem}
.layout.with-sidebar{grid-template-columns:260px minmax(0,1fr)}
.layout.with-sidebar.with-toc{grid-template-columns:260px minmax(0,1fr) 220px}
.layout.with-toc:not(.with-sidebar){grid-template-columns:minmax(0,1fr) 220px}
main{min-width:0;padding:2rem 0 4rem;max-width:820px}
.layout:not(.with-sidebar) main{max-width:1100px;margin:0 auto;width:100%}
.sidebar{position:sticky;top:61px;align-self:start;max-height:calc(100vh - 61px);overflow:auto;padding:1.5rem .5rem 2rem 0;font-size:.875rem}
.sidebar p{margin:1.25rem 0 .25rem;font-weight:600;font-size:.8125rem;color:var(--on-bg)}
.doc-tabs{display:flex;flex-wrap:wrap;gap:.25rem;padding-bottom:.75rem;border-bottom:1px solid var(--outline-v)}
.sidebar .doc-tabs a{display:inline-block;padding:.25rem .625rem;border:1px solid var(--outline-v);font-size:.8125rem}
.sidebar .doc-tabs a[aria-current]{border-color:transparent}
.sidebar ul{list-style:none;margin:0;padding:0}.sidebar ul ul{padding-left:.75rem;border-left:1px solid var(--outline-v);margin-left:.5rem}
.sidebar a{display:block;padding:.3rem .75rem;border-radius:999px;color:var(--on-sv);text-decoration:none}
.sidebar a:hover{background:var(--sc-high)}
.sidebar a[aria-current]{background:var(--primary-container);color:var(--on-primary-container);font-weight:500}
.toc{position:sticky;top:61px;align-self:start;padding:2rem 0;font-size:.8125rem;max-height:calc(100vh - 61px);overflow:auto}
.toc p{font-weight:600;margin:0 0 .5rem}.toc ul{list-style:none;margin:0;padding:0}.toc li{margin:.25rem 0}.toc li.l3{padding-left:.75rem}
.toc a{color:var(--on-sv);text-decoration:none}.toc a:hover{color:var(--primary)}
@media (max-width:1200px){.layout.with-sidebar.with-toc{grid-template-columns:240px minmax(0,1fr)}.layout.with-toc:not(.with-sidebar){grid-template-columns:minmax(0,1fr)}.toc{display:none}}
@media (max-width:860px){.layout.with-sidebar,.layout.with-sidebar.with-toc{grid-template-columns:minmax(0,1fr)}.sidebar{position:static;max-height:none;border-bottom:1px solid var(--outline-v)}.sidebar:not(.open) ul{display:none}.gh{display:none}}
h1{font-size:2.25rem;line-height:2.75rem;font-weight:400;margin:.25rem 0 .5rem}
h2{font-size:1.5rem;line-height:2rem;font-weight:500;margin:2.5rem 0 .75rem}
h3{font-size:1.25rem;font-weight:500;margin:2rem 0 .5rem}h4{font-size:1rem;margin:1.5rem 0 .5rem}
.lead{font-size:1.125rem;color:var(--on-sv);margin:0 0 1.5rem}
.page-actions{display:flex;gap:.5rem;flex-wrap:wrap;margin:0 0 1.5rem;font-size:.8125rem}
.page-actions a,.page-actions button{display:inline-flex;align-items:center;height:32px;padding:0 .75rem;border:1px solid var(--outline-v);border-radius:8px;background:none;color:var(--on-sv);text-decoration:none;font:inherit;cursor:pointer}
.page-actions a:hover,.page-actions button:hover{background:var(--sc-high)}
code{font-family:var(--mono);font-size:.875em;background:var(--code-bg);padding:.1em .35em;border-radius:6px}
pre{position:relative;background:var(--code-bg);border:1px solid var(--outline-v);border-radius:var(--radius);padding:1rem;overflow:auto;line-height:1.5;font-size:.8125rem}
pre code{background:none;padding:0;font-size:inherit}
.code-title{font:500 .75rem var(--mono);color:var(--on-sv);background:var(--sc-high);border:1px solid var(--outline-v);border-bottom:0;border-radius:var(--radius) var(--radius) 0 0;padding:.4rem 1rem;margin-top:1rem}
.code-title+pre{margin-top:0;border-top-left-radius:0;border-top-right-radius:0}
.copy{position:absolute;top:.5rem;right:.5rem;height:28px;padding:0 .6rem;border-radius:8px;border:1px solid var(--outline-v);background:var(--sc-low);color:var(--on-sv);font:500 .75rem var(--font);cursor:pointer;opacity:0;transition:opacity .15s}
pre:hover .copy,.copy:focus-visible{opacity:1}
table{border-collapse:collapse;width:100%;display:block;overflow-x:auto;font-size:.875rem;margin:1rem 0}
th,td{border-bottom:1px solid var(--outline-v);padding:.5rem .75rem;text-align:left;vertical-align:top}
th{font-weight:600;background:var(--sc-low)}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
img,video{max-width:100%;height:auto;border-radius:8px}
blockquote{margin:1rem 0;padding:.25rem 1rem;border-left:4px solid var(--outline-v);color:var(--on-sv)}
.callout{border-radius:var(--radius);padding:.25rem 1rem;margin:1rem 0;background:var(--sc);border-left:4px solid var(--primary)}
.callout.warning,.callout.danger{border-left-color:var(--error)}.callout.tip,.callout.check{border-left-color:var(--ok)}.callout.info{border-left-color:var(--tertiary)}
.tabs{margin:1rem 0}.tab-buttons{display:flex;gap:.25rem;flex-wrap:wrap;border-bottom:1px solid var(--outline-v);margin-bottom:.75rem}
.tab-buttons button{border:0;background:none;color:var(--on-sv);font:500 .875rem var(--font);padding:.5rem .75rem;border-bottom:2px solid transparent;cursor:pointer}
.tab-buttons button[aria-selected=true]{color:var(--primary);border-bottom-color:var(--primary)}
.tabs.js>.tab:not(.on){display:none}
.tabs:not(.js)>.tab::before{content:attr(data-title);display:block;font-weight:600;margin-top:1rem}
.steps{counter-reset:step;margin:1rem 0}.step{counter-increment:step;position:relative;padding-left:2.75rem;margin-bottom:1rem}
.step-title{font-weight:600;margin:0 0 .25rem}.step::before{content:counter(step);position:absolute;left:0;top:0;width:1.75rem;height:1.75rem;border-radius:50%;background:var(--primary-container);color:var(--on-primary-container);display:grid;place-items:center;font-size:.8125rem;font-weight:600}
details.accordion{border:1px solid var(--outline-v);border-radius:var(--radius);padding:.5rem 1rem;margin:.75rem 0}
details.accordion summary{cursor:pointer;font-weight:500}
.card-group,.columns{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1rem;margin:1rem 0}
.card{position:relative;border:1px solid var(--outline-v);border-radius:var(--radius);padding:.25rem 1rem;background:var(--sc-low)}
.card:hover{background:var(--sc)}.card-title{font-weight:600}.card-title a{color:inherit;text-decoration:none}.card-title a::after{content:"";position:absolute;inset:0}
figure.frame{margin:1rem 0;padding:.5rem;border:1px solid var(--outline-v);border-radius:var(--radius)}figcaption{font-size:.8125rem;color:var(--on-sv);text-align:center}
.param{border-bottom:1px solid var(--outline-v);padding:.5rem 0}.param-head{margin:.25rem 0}
.param-name{font-weight:600;color:var(--primary)}.param-type,.param-default{font-size:.75rem;color:var(--on-sv);margin-left:.5rem}.param-req{font-size:.75rem;color:var(--error);margin-left:.5rem}
.badge{display:inline-block;font-size:.75rem;padding:0 .5rem;border-radius:999px;background:var(--sc-high)}
.pager{display:flex;justify-content:space-between;gap:1rem;margin-top:3rem;border-top:1px solid var(--outline-v);padding-top:1.5rem}
.pager a{display:block;padding:.75rem 1rem;border:1px solid var(--outline-v);border-radius:var(--radius);text-decoration:none;color:inherit;max-width:48%}
.pager a small{display:block;color:var(--on-sv)}.pager .next{margin-left:auto;text-align:right}
.foot{border-top:1px solid var(--outline-v);background:var(--sc-low);font-size:.8125rem;color:var(--on-sv)}
.foot>div{max-width:1440px;margin:0 auto;padding:1.5rem 1rem}
.hero{text-align:center;padding:4rem 0 2rem}
.hero h1{font-size:3.5rem;line-height:4rem;margin:0 0 1rem}
.hero .lead{max-width:44rem;margin:0 auto 2rem}
.pet{width:96px;height:104px;margin:0 auto 1rem;background:url(/pet.webp) 0 0/768px 1144px no-repeat}
.cmds{display:grid;gap:.75rem;max-width:40rem;margin:0 auto}
.cmd{display:grid;grid-template-columns:auto 1fr;gap:.25rem 1rem;align-items:center;text-align:left;border:1px solid var(--outline-v);border-radius:var(--radius);background:var(--sc);padding:.75rem 1rem;color:inherit;font:inherit;cursor:pointer}
.cmd:hover{background:var(--sc-high)}.cmd span{font-size:.75rem;color:var(--on-sv)}.cmd code{background:none;padding:0;word-break:break-all}
.cmd.ok span::after{content:" · copied";color:var(--primary)}
.btns{display:flex;gap:.75rem;justify-content:center;flex-wrap:wrap;margin:2rem 0}
.btn{display:inline-flex;align-items:center;height:40px;padding:0 24px;border-radius:20px;text-decoration:none;font-weight:500;font-size:.875rem;background:var(--primary);color:var(--on-primary)}
.btn.tonal{background:var(--primary-container);color:var(--on-primary-container)}.btn.outlined{background:none;border:1px solid var(--outline);color:var(--primary)}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:1rem;margin:2rem 0}
.tile{border:1px solid var(--outline-v);border-radius:16px;padding:1.25rem;background:var(--sc-low);text-decoration:none;color:inherit;display:block}
.tile:hover{background:var(--sc)}.tile h3{margin:0 0 .5rem;font-size:1.125rem}.tile p{margin:0;color:var(--on-sv);font-size:.875rem}
.tile .tag{font-size:.6875rem;letter-spacing:.5px;text-transform:uppercase;color:var(--primary);font-weight:600}
.muted{color:var(--on-sv)}.ok{color:var(--ok)}.bad{color:var(--error)}
.sha{font-family:var(--mono);font-size:.6875rem;word-break:break-all;color:var(--on-sv)}
.banner{border-radius:var(--radius);background:var(--primary-container);color:var(--on-primary-container);padding:.75rem 1rem;margin:1rem 0}
.hl-c{color:var(--on-sv);font-style:italic}.hl-s{color:#2e6b30}.hl-n,.hl-l{color:#9a4a12}.hl-k{color:var(--primary);font-weight:500}.hl-t{color:#1d5f8a}.hl-f{color:#5b3fa0}.hl-p{color:#8a2846}.hl-v{color:#9a4a12}.hl-a{color:#1d5f8a}.hl-d{color:#2e6b30;background:#2e6b3014}.hl-r{color:#ba1a1a;background:#ba1a1a14}
@media (prefers-color-scheme:dark){.hl-s{color:#a8db9a}.hl-n,.hl-l,.hl-v{color:#f4b8a0}.hl-t,.hl-a{color:#9ccaf3}.hl-f{color:#cdbdff}.hl-p{color:#ffb1c4}.hl-d{color:#8fd88a;background:#8fd88a14}.hl-r{color:#ffb4ab;background:#ffb4ab14}}